KINGSPORT ‚¬Tennessee Department of Transportation contractors will be conducting repairs of the bridge on State Route 126 (Wilcox Drive) over the Holston River through October 31, 2010.‚  This work will require lane closures and temporary traffic control devices.‚  However, motorists should be aware that traffic delays are possible, particularly at peak hours, throughout the construction period. As always, motorists are asked to use extreme caution in work zones.